Project 1174 Nosorog class

NATO: Ivan Rogov class

Overview

Project 1174 Nosorog class

Project 1174 Nosorog (NATO: Ivan Rogov) class landing platform dock.
Source: Unknown author - © Copyright lies with original owner

Origin

Soviet Union

Type

Landing platform

Entered service

1978

Status

Out of service

Development

Early 1970's

Developer

Soviet Union

Production

1973 - 1988

Producer

Soviet Union - Yantar shipyard, Kaliningrad

Number produced

Designations

Ivan Rogov (NATO reporting name, lead ship)
Nosorog (Project name, Russian for "rhino")

Notable users

Soviet Union
Russia

Details

Facts Project 1174 Nosorog class

General

Origin

Soviet Union

Type

Landing platform dock

Complement

193 including 19 officers

Dimensions

Displacement

11.730 t full load, possibly up to 14.000 t

9.050 t standard

Length

157.5 m overall

149.9 m at waterline

Beam

23.7 m overall

22 m at waterline

Draft

5.8 m maximum

4.2 m hull

Propulsion

Arrangement

Gas turbine powered

Machinery

2x M-12A gas turbines

Power output

2x 18.000 hp

Propulsion

2 shafts, fixed pitch propellers

Mobility

Speed

21 knots maximum

19 knots practical

Range

5.150 nm at 21 knots

7.500 nm at 14 knots

Autonomy

30 days

Sensors

Air surveillance

1x MR-310 Angara-A (first two in class)

1x MR-750 Fregat-M2 (last in class)

Fire control radar

1x MR-105 Turel for AK-726

Fire control radar

2x MR-123 Vympel for AK-630

Fire control radar

1x 4R33A for Osa-MA

Optical director

2x Kolonka

Navigation radar

2x Volga or Vaygach-U

Systems

Fire control

Groza-1171

ESM system

MP-401 Start

IFF system

Nickel-KM

IFF system

Chrom-KM

Decoy

PK-10

Decoy

PK-16

Electricity

4x 800 kW diesel generators

Cargo capacity

Payload

2.500 t

Vehicles

46x MBT without LCM

23x MBT with 6x LCM

50x PT-76 or 80x APC or 120 softskin vehicles

Dock capacity

6x Project 1785 LCM or 6x Project 1176 Akula LCM or 3x Project 1206 Kalmar ACV

Guns

Dual purpose

1x2 76mm AK-726 with 1.000 rounds

Close-in weapon system

4x 30mm AK-630

Self-defense

3x 7-tube MRG-1 Ogonyok

SSM

Rocket artillery

1x 40-tube A-215 Grad-M

320 rockets, of which 160 in below deck magazine

SAM

Short range

1x2 Osa-M (1st in class) or Osa-MA (rest of class) with 20 missiles

Aircraft

Facilities

Single deck with large hangar

Supported aircraft

4x Ka-29TB

Subcomponents

M-4 Osa-M

1x Osa-M naval SAM system with 20 missiles.

76mm AK-726

1x2 76mm AK-726 dual purpose gun with Turel fire control radar.

30mm AK-630

4x 30mm AK-630 close-in weapon system with 2x MR-104 fire control radar.

A-215 Grad-M

1x 40-tube A-215 Grad-M artillery rocket system. A total of 320 rockets carried, of which 160 in the below deck magazine.

Vehicles

Project 1785 class

Up to six Project 1785 class landing craft mechanized can be carried inside the dock.

Project 1176 Akula class

Up to six Project 1176 Akula (NATO: Ondatra) class landing craft mechanized can be carried in lieu of Project 1785.

Read more about Project 1176 Akula class

Project 1206 Kalmar class

Up to three Project 1206 Kalmar (NATO: Lebed) class air cushion landing craft can be carried inside the dock.

Read more about Project 1206 Kalmar class

Kamov Ka-29TB

The Ka-29TB (NATO: Helix-B) naval assault helicopter can operate from the helicopter deck of the Project 1174.

Media